Method WithPredicate

cli/cliutil/queue.go:34–37

WithPredicate adds the given predicate function, which can control what is pushed to the queue.

(pred func(x T) (T, bool))

// WithPredicate adds the given predicate function, which can control what is
// pushed to the queue.
func (q *Queue[T]) WithPredicate(pred func(x T) (T, bool)) *Queue[T] {
	q.pred = pred
	return q
}

// Close aborts any pending pops and makes future pushes error.
func (q *Queue[T]) Close() {